From 0140f5057dbcc07b6cd677ba509a993ec4ebdf0a Mon Sep 17 00:00:00 2001 From: Laurent Destailleur Date: Sun, 25 Feb 2024 21:37:38 +0100 Subject: [PATCH] Fix warning --- htdocs/main.inc.php | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/htdocs/main.inc.php b/htdocs/main.inc.php index 9aede3af25a..64652fd3dd1 100644 --- a/htdocs/main.inc.php +++ b/htdocs/main.inc.php @@ -713,7 +713,7 @@ if (!defined('NOLOGIN')) { // If in demo mode, we check we go to home page through the public/demo/index.php page if (!empty($dolibarr_main_demo) && $_SERVER['PHP_SELF'] == DOL_URL_ROOT.'/index.php') { // We ask index page if (empty($_SERVER['HTTP_REFERER']) || !preg_match('/public/', $_SERVER['HTTP_REFERER'])) { - dol_syslog("Call index page from another url than demo page (call is done from page ".$_SERVER['HTTP_REFERER'].")"); + dol_syslog("Call index page from another url than demo page (call is done from page ".(empty($_SERVER['HTTP_REFERER']) ? '' : $_SERVER['HTTP_REFER']).")"); $url = ''; $url .= ($url ? '&' : '').($dol_hide_topmenu ? 'dol_hide_topmenu='.$dol_hide_topmenu : ''); $url .= ($url ? '&' : '').($dol_hide_leftmenu ? 'dol_hide_leftmenu='.$dol_hide_leftmenu : '');